Demi pregnancy riddle

Demi Moore is at the centre of a pregnancy riddle after she was spotted shopping for baby clothes.

The stunning actress - who married toyboy Ashton Kutcher last year - has sparked rumours she is expecting her fourth child after she was seen buying tiny outfits in Le Petit Bateau boutique, in Los Angeles.

A source is quoted in Britain's Daily Star newspaper as saying: "Demi was with a female friend looking at baby clothes and she was rubbing her tummy as most women would in the early stages of pregnancy."

Meanwhile the brunette beauty - who has three daughters from her marriage to ex-husband Bruce Willis - has taken up singing for her new movie.

The sexy actress has been spending time in a recording studio to prepare for her role as Virginia Fallon in 'Bobby', the story of the assassination of Senator Robert F Kennedy

The 43-year-old - who once trained to be a stripper for her role as a lap dancer in box-office flop 'Striptease' - is recording 'Louie Louie', and sources claim she is a talented songstress.